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Table 2 Presence of criteria for hemodynamic instability at baseline

From: Early non-invasive cardiac output monitoring in hemodynamically unstable intensive care patients: A multi-center randomized controlled trial

  MICO
n = 199
Control
n = 187
P- value
Clinically relevant hypotension; n (%) 109 (55) 87 (47) .13
Clinical signs of hypovolemia; n (%) 134 (67) 124 (66) .91
Oliguria; n (%) 71 (36) 50 (27) .06
Elevated blood lactate; n (%) 59 (30) 48 (26) .43
Acute changes in mental status related to hemodynamics; n (%) 23 (12) 26 (14) .54
Number of instability criteria; mean (SD) 2.0 (1.0) 1.8 (1.0) .06
Number of patients with at least three criteria; n (%) 60 (30) 40 (21) .05
  1. MICO, minimally invasive cardiac output; SD, standard deviation.